Fitment Information: This ACT Streetlite flywheel 600890 is a perfect fit for 2006 - 2021 Subaru WRX, 2005 - 2012 Subaru Legacy GT, 2006 - 2009 Subaru Legacy GT Spec B, 2006 - 2008 Subaru Forester XT, and 2005 - 2009 Subaru Outback XT. Note: It's a 240mm upgrade. You must use it with ACT 240mm pressure plate SB020 or SB020X and the corresponding ACT 240mm clutch disc (not included). Features: The ACT Streetlite flywheel 600890 is much lighter than the stock one. It's made from durable Chromoly Steel, offering maximum strength, low inertia, great heat tolerance, and high rigidity. It's ideal for street or drag racing. A great advantage of buying an ACT flywheel is that it's serviceable and can be resurfaced without buying extra parts! Flywheel Weight: 13lbs; Flywheel Tooth Count: 124; ACT Difference: Forged, CNC machined, and dynamically computer - balanced for smooth high - RPM reliability; Recommended Use: Recommended for both street and race use; Feel: Noticeably improved engine response and acceleration, with OE to mild gear rattle. What's Included: Streetlite Flywheel, Pilot Bearing, and Pressure Plate Bolts (M8 - 1.25 x 16mm).


Using your ACT Streetlite flywheel is quite straightforward. First, make sure you have the right 240mm pressure plate (either SB020 or SB020X) and the corresponding ACT 240mm clutch disc (which you'll need to buy separately). Then, install the flywheel along with the included pilot bearing and pressure plate bolts on your compatible Subaru vehicle, like the WRX, Legacy GT, etc. When it comes to using the vehicle, you'll notice a big improvement in engine response and acceleration, but there might be a bit of gear rattle, which is normal. As for maintenance, the great thing about this flywheel is that it's serviceable. If it starts to show signs of wear, you can resurface it without having to buy any additional parts. Just keep an eye on its performance and take it to a professional mechanic if you notice any unusual noises or issues. And always follow the normal maintenance schedule for your vehicle to keep everything in top shape.